Picture frame



FIG. 1 is a front perspective view of the picture frame showing my new design.

FIG. 2 is a front view of the picture frame.

FIG. 3 is a rear view of the picture frame.

FIG. 4 is a left side view of the picture frame.

FIG. 5 is a right side view of the picture frame.

FIG. 6 is a top view of the picture frame.

FIG. 7 is a bottom view of the picture frame.

FIG. 8 is a rear perspective view of the picture frame; and,

FIG. 9 is a perspective view of the picture frame in the state of the opening border for conveniently putting pictures in. 

CLAIM The ornamental design for a picture frame, as shown and described. 